torque DODGE DURANGO 2019 User Guide

If the wheels start to slip as you approach the crest of a hill,
ease off the accelerator and maintain forward motion by
turning the front wheels slowly. This may provide a fresh
“bite” into the surface and will usually provide traction to
complete the climb.
Traction Downhill
Shift the transmission into a low gear, and the transfer case
into LOW range. Let the vehicle go slowly down the hill
with all four wheels turning against engine compression
drag. This will permit you to control the vehicle speed and
direction.
When descending mountains or hills, repeated braking can
cause brake fade with loss of braking control. Avoid
repeated heavy braking by downshifting the transmission
whenever possible.
After Driving Off-Road
Off-road operation puts more stress on your vehicle than
does most on-road driving. After going off-road, it is
always a good idea to check for damage. That way you can
get any problems taken care of right away and have your
vehicle ready when you need it.•
Completely inspect the underbody of your vehicle.
Check tires, body structure, steering, suspension, and
exhaust system for damage.
• Inspect the radiator for mud and debris and clean as
required.
• Check threaded fasteners for looseness, particularly on
the chassis, drivetrain components, steering, and sus-
pension. Retighten them, if required, and torque to the
values specified in the Service Manual.
• Check for accumulations of plants or brush. These things
could be a fire hazard. They might hide damage to fuel
lines, brake hoses, axle pinion seals, and propeller shafts.
• After extended operation in mud, sand, water, or similar
dirty conditions, have the radiator, fan, brake rotors,
wheels, brake linings, and axle yokes inspected and
cleaned as soon as possible.
6
STARTING AND OPERATING 369

6. Remove the lug nuts and wheel.
7. Install the spare wheel/tire on the vehicle and install thelug nuts with the cone-shaped end toward the wheel.
Lightly tighten the nuts.
WARNING!
To avoid the risk of forcing the vehicle off the jack, do
not tighten the wheel nuts fully until the vehicle has
been lowered. Failure to follow this warning may
result in serious injury.
CAUTION!
Be sure to mount the spare tire with the valve stem
facing outward. The vehicle could be damaged if the
spare tire is mounted incorrectly.
8. Lower the vehicle by turning the jack screw counter- clockwise, and remove the jack and wheel blocks.
9. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased
leverage. Tighten the lug nuts in a star pattern until each
nut has been tightened twice. Refer to “Torque Specifi-
cations” in “Technical Specifications” for proper lug nut
torque. If in doubt about the correct tightness, have
them checked with a torque wrench by an authorized
dealer or at a service station.
Mounting Spare Tire
398 IN CASE OF EMERGENCY

WARNING!
A loose tire or jack thrown forward in a collision or
hard stop, could endanger the occupants of the vehicle.
Always stow the jack parts and the spare tire in the
places provided.
Road Tire Installation
1. Mount the road tire on the axle.
2. Install the remaining lug nuts with the cone shaped endof the nut toward the wheel. Lightly tighten the lug
nuts.
WARNING!
To avoid the risk of forcing the vehicle off the jack, do
not tighten the wheel nuts fully until the vehicle has
been lowered. Failure to follow this warning may
result in serious injury.
3. Lower the vehicle to the ground by turning the jack handle counterclockwise.
4. Refer to “Torque Specifications” in “Technical Specifica- tions” for proper lug nut torque. 5. After 25 miles (40 km), check the lug nut torque with a
torque wrench to ensure that all lug nuts are properly
seated against the wheel.
JUMP STARTING
If your vehicle has a discharged battery, it can be jump
started using a set of jumper cables and a battery in another
vehicle, or by using a portable battery booster pack. Jump
starting can be dangerous if done improperly, so please
follow the procedures in this section carefully.
WARNING!
Do not attempt jump starting if the battery is frozen. It
could rupture or explode and cause personal injury.
CAUTION!
Do not use a portable battery booster pack or any other
booster source with a system voltage greater than 12
Volts or damage to the battery, starter motor, alternator
or electrical system may occur.
NOTE: When using a portable battery booster pack, follow
the manufacturer’s operating instructions and precautions.
7
IN CASE OF EMERGENCY 401

WARNING!(Continued)
•Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts, causing the
brake fluid to catch fire. Brake fluid can also damage
painted and vinyl surfaces, care should be taken to
avoid its contact with these surfaces.
• Do not allow petroleum based fluid to contaminate
the brake fluid. Brake seal components could be
damaged, causing partial or complete brake failure.
This could result in a collision.
Automatic Transmission
Selection Of Lubricant
It is important to use the proper transmission fluid to
ensure optimum transmission performance and life. Use
only the manufacturer’s specified transmission fluid. Refer
to “Fluids And Lubricants” in “Technical Specifications”
for fluid specifications. It is important to maintain the
transmission fluid at the correct level using the recom-
mended fluid.
NOTE: No chemical flushes should be used in any trans-
mission; only the approved lubricant should be used.
CAUTION!
Using a transmission fluid other than the manufactur-
er ’s recommended fluid may cause deterioration in
transmission shift quality and/or torque converter
shudder. Refer to “Fluids And Lubricants” in “Techni-
cal Specifications” for fluid specifications.
Special Additives
The manufacturer strongly recommends against using any
special additives in the transmission. Automatic Transmis-
sion Fluid (ATF) is an engineered product and its perfor-
mance may be impaired by supplemental additives. There-
fore, do not add any fluid additives to the transmission.
Avoid using transmission sealers as they may adversely
affect seals.
CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New Vehicle
Limited Warranty.
446 SERVICING AND MAINTENANCE

Rear Axle Fluid Level Check
The rear axle oil level needs to be no lower than 1/8 inch
(3 mm) below the bottom of the fill hole.
The rear axle fill and drain plugs should be tightened to 22
to 29 ft lbs (30 to 40 N·m).
CAUTION!
Do not overtighten the plugs as it could damage them
and cause them to leak.
Selection Of Lubricant
Use only the manufacturer’s recommended fluid. Refer to
“Fluids And Lubricants” in “Technical Specifications” for
further information.
Transfer Case
Fluid Level Check
For normal service, periodic fluid level checks are not
required. When the vehicle is serviced for other reasons the
exterior surfaces of the transfer case assembly should be
inspected. If oil leakage is suspected inspect the fluid level.
Refer to “Fluids And Lubricants” in “Technical Specifica-
tions” for further information.
Adding Fluid
Add fluid at the filler hole, until it runs out of the hole,
when the vehicle is in a level position.
Drain
First remove fill plug, then remove drain plug. Recom-
mended tightening torque for drain and fill plugs is 15 to
25 ft lbs (20 to 34 N·m).
CAUTION!
When installing plugs, do not overtighten. You could
damage them and cause them to leak.
Selection Of Lubricant
Use only the manufacturer’s recommended fluid. Refer to
“Fluids And Lubricants” in “Technical Specifications” for
further information.
RAISING THE VEHICLE
In the case where it is necessary to raise the vehicle, go to
an authorized dealer or service station.
448 SERVICING AND MAINTENANCE

TECHNICAL SPECIFICATIONS
CONTENTS
IDENTIFICATION DATA ...................478
▫ Vehicle Identification Number .............478
 BRAKE SYSTEM ....................... .479
 WHEEL AND TIRE TORQUE SPECIFICATIONS . .479
▫ Torque Specifications ................... .479
 FUEL REQUIREMENTS ...................481
▫ 3.6L Engine ......................... .481
▫ 5.7L Engine ......................... .481
▫ Reformulated Gasoline ..................482
▫ Materials Added To Fuel .................482▫
Gasoline/Oxygenate Blends ...............482
▫ Do Not Use E-85 In Non-Flex Fuel Vehicles . . . .483
▫ CNG And LP Fuel System Modifications ......483
▫ MMT In Gasoline .......................484
▫ Fuel System Cautions ................... .484
▫ Carbon Monoxide Warnings ...............485
 FLUID CAPACITIES ..................... .486
 FLUIDS AND LUBRICANTS ................487
▫ Engine ............................. .487
▫ Chassis ............................ .489
9

NOTE:It is illegal to remove or alter the VIN.
BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic brake sys-
tems. If either of the two hydraulic systems loses normal
capability, the remaining system will still function. How-
ever, there will be some loss of overall braking effective-
ness. You may notice increased pedal travel during appli-
cation, greater pedal force required to slow or stop, and
potential activation of the Brake Warning Light. In the event power assist is lost for any reason (i.e.,
repeated brake applications with the engine OFF) the
brakes will still function. However, the effort required to
brake the vehicle will be much greater than that required
with the power system operating.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure that
the wheel is properly mounted to the vehicle. Any time a
wheel has been removed and reinstalled on the vehicle, the
lug nuts/bolts should be torqued using a properly cali-
brated torque wrench using a high quality six sided (hex)
deep wall socket.
Torque Specifications
Lug Nut/Bolt
Torque **Lug Nut/Bolt
Size Lug Nut/Bolt
Socket Size
130 Ft-Lbs (176 N·m) M14 x 1.50 22 mm
**Use only your authorized dealer recommended lug nuts/
bolts and clean or remove any dirt or oil before tightening.
Right Front Body VIN Location
9
TECHNICAL SPECIFICATIONS 479

Inspect the wheel mounting surface prior to mounting the
tire and remove any corrosion or loose particles.
Tighten the lug nuts/bolts in a star pattern until each
nut/bolt has been tightened twice. Ensure that the socket is
fully engaged on the lug nut/bolt (do not insert it half
way).
NOTE:If in doubt about the correct tightness, have them
checked with a torque wrench by your authorized dealer or
service station. After 25 miles (40 km), check the lug nut/bolt torque to be
sure that all the lug nuts/bolts are properly seated against
the wheel.
WARNING!
To avoid the risk of forcing the vehicle off the jack, do
not tighten the lug nuts/bolts fully until the vehicle has
been lowered. Failure to follow this warning may
result in personal injury.
Wheel Mounting Surface
Torque Patterns
480 TECHNICAL SPECIFICATIONS

Tilt Column.......................... .67, 68
Wheel, Heated ...........................69
Wheel, Tilt .......................... .67, 68
Steering Wheel Audio Controls .................532
Steering Wheel Mounted Sound System Controls . . . .532
Storage ................................. .122
Door ................................ .122
Storage, Vehicle ....................... .102, 472
Storing Your Vehicle ....................... .472
Sunglasses Storage ......................... .135
Sun Roof ............................ .107, 109
Sunshade Operation ........................ .109
Sun Visor .................................73
Sway Control, Trailer ....................... .182
Synthetic Engine Oil ....................... .427
System, Remote Starting ......................26
Telescoping Steering Column ................67, 68
Temperature Control, Automatic (ATC) ...........101
Tie Down Hooks, Cargo ......................114
Tilt Steering Column ..................... .67, 68
Tire And Loading Information Placard ............454
Tire Markings ............................ .449
Tires......................... .257, 458, 465, 471
Aging (Life Of Tires) ..................... .462Air Pressure
........................... .458
Chains ............................... .469
Changing .......................390, 401, 448
Compact Spare ......................... .466
Flat Changing .......................... .401
General Information .................. .458, 465
High Speed ............................ .460
Inflation Pressure ....................... .459
Jacking ............................... .448
Life Of Tires ........................... .462
Load Capacity .......................454, 455
Pressure Monitoring System (TPMS) ........164, 194
Quality Grading ........................ .471
Radial ............................... .460
Replacement ........................ .401,

463
Rotation .............................. .470
Safety ............................ .449, 458
Sizes ................................ .450
Snow Tires ............................ .465
Spare Tires ..................... .392, 465, 467
Spinning .............................. .461
Trailer Towing .......................... .352
Tread Wear Indicators .....................462
Wheel Mounting ........................ .401
Wheel Nut Torque ....................... .479
592 INDEX